diff options
Diffstat (limited to 'arch/i386/kernel/asm-offsets.c')
-rw-r--r-- | arch/i386/kernel/asm-offsets.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/arch/i386/kernel/asm-offsets.c b/arch/i386/kernel/asm-offsets.c index c37535163bfc..27a776c9044d 100644 --- a/arch/i386/kernel/asm-offsets.c +++ b/arch/i386/kernel/asm-offsets.c | |||
@@ -11,11 +11,11 @@ | |||
11 | #include <linux/suspend.h> | 11 | #include <linux/suspend.h> |
12 | #include <asm/ucontext.h> | 12 | #include <asm/ucontext.h> |
13 | #include "sigframe.h" | 13 | #include "sigframe.h" |
14 | #include <asm/pgtable.h> | ||
14 | #include <asm/fixmap.h> | 15 | #include <asm/fixmap.h> |
15 | #include <asm/processor.h> | 16 | #include <asm/processor.h> |
16 | #include <asm/thread_info.h> | 17 | #include <asm/thread_info.h> |
17 | #include <asm/elf.h> | 18 | #include <asm/elf.h> |
18 | #include <asm/pda.h> | ||
19 | 19 | ||
20 | #define DEFINE(sym, val) \ | 20 | #define DEFINE(sym, val) \ |
21 | asm volatile("\n->" #sym " %0 " #val : : "i" (val)) | 21 | asm volatile("\n->" #sym " %0 " #val : : "i" (val)) |
@@ -25,6 +25,9 @@ | |||
25 | #define OFFSET(sym, str, mem) \ | 25 | #define OFFSET(sym, str, mem) \ |
26 | DEFINE(sym, offsetof(struct str, mem)); | 26 | DEFINE(sym, offsetof(struct str, mem)); |
27 | 27 | ||
28 | /* workaround for a warning with -Wmissing-prototypes */ | ||
29 | void foo(void); | ||
30 | |||
28 | void foo(void) | 31 | void foo(void) |
29 | { | 32 | { |
30 | OFFSET(SIGCONTEXT_eax, sigcontext, eax); | 33 | OFFSET(SIGCONTEXT_eax, sigcontext, eax); |
@@ -90,17 +93,18 @@ void foo(void) | |||
90 | OFFSET(pbe_next, pbe, next); | 93 | OFFSET(pbe_next, pbe, next); |
91 | 94 | ||
92 | /* Offset from the sysenter stack to tss.esp0 */ | 95 | /* Offset from the sysenter stack to tss.esp0 */ |
93 | DEFINE(TSS_sysenter_esp0, offsetof(struct tss_struct, esp0) - | 96 | DEFINE(TSS_sysenter_esp0, offsetof(struct tss_struct, x86_tss.esp0) - |
94 | sizeof(struct tss_struct)); | 97 | sizeof(struct tss_struct)); |
95 | 98 | ||
96 | DEFINE(PAGE_SIZE_asm, PAGE_SIZE); | 99 | DEFINE(PAGE_SIZE_asm, PAGE_SIZE); |
97 | DEFINE(VDSO_PRELINK, VDSO_PRELINK); | 100 | DEFINE(PAGE_SHIFT_asm, PAGE_SHIFT); |
101 | DEFINE(PTRS_PER_PTE, PTRS_PER_PTE); | ||
102 | DEFINE(PTRS_PER_PMD, PTRS_PER_PMD); | ||
103 | DEFINE(PTRS_PER_PGD, PTRS_PER_PGD); | ||
98 | 104 | ||
99 | OFFSET(crypto_tfm_ctx_offset, crypto_tfm, __crt_ctx); | 105 | DEFINE(VDSO_PRELINK_asm, VDSO_PRELINK); |
100 | 106 | ||
101 | BLANK(); | 107 | OFFSET(crypto_tfm_ctx_offset, crypto_tfm, __crt_ctx); |
102 | OFFSET(PDA_cpu, i386_pda, cpu_number); | ||
103 | OFFSET(PDA_pcurrent, i386_pda, pcurrent); | ||
104 | 108 | ||
105 | #ifdef CONFIG_PARAVIRT | 109 | #ifdef CONFIG_PARAVIRT |
106 | BLANK(); | 110 | BLANK(); |